18.x svn: Data too long for column 'log' at row 1

The query was:
insert into `tiki_actionlog` (`action`, `object`, `lastModif`, `user`, `ip`, `comment`, `objectType`, `client`, `log`) values(?,?,?,?,?,?,?,?,?)

Values:

    profile apply
    Bug_Tracker_16
    1537742078
    admin
    127.0.0.1
    profile applied
    system
    Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0
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